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- Wide Band Absorption Coefficient Models of Nongray Gases 非灰气体的宽带吸收系数模型
- absorption coefficient model 吸声系数模型
- The absorption coefficient is often strongly wavelength-dependent. 吸收系数往往与波长密切相关。
- Formation equivalent absorption coefficient inversion. 地层等效吸收系数反演。
- Determination of water absorption coefficient by capillarity. 标准/规范英文名： Natural stone test methods.
- Because of the nonlinear effect caused by flow pattern, oil diameter and absorption coefficient etc, it is difficult to establish the measurement model. 但由于受流型、油泡直径及吸收系数等因素的非线性影响，使得测量模型难于建立。
- A simulation model is developed to estimate acoustic field in the anechoic tank, taking into account secondary reflection, variation of absorption coefficient with respect to the incidence angle, and effects of directional sources. 利用虚源方法建立了消声水池声场计算的声场模型,该模型考虑了二次反射、吸声系数随入射角变化、有指向性声源等多种情况。 利用声场模型对水池的声场进行了计算,分别考虑了点声源、吸声系数随入射角变化、二次反射和指向性声源等情况。
- Carbon Black Pigmented Ethylene Plastic Film, Test Method for Absorption Coefficient of (08. 碳黑加色乙烯塑料薄膜的吸收系数的试验方法(08。
- The PR equation of state by the Huron-Vidal mixing rule with the NRTL activity coefficient model gave satisfactory correlation and prediction results. 这些结果与建议，可提供相关工业界使用超临界流体清洗或乾燥之参考。
- Therefore, at sufficiently high energies the absorption coefficient begins to increase after passing through a minimum. 因此，在足够高的能量下，吸收系数便由最小值开始增加。
- The asymmetry factor commences to decrease with increasing absorption coefficient. 非对称因子随着吸收系数的增加而开始减
- Fu kick absorption coefficient adjustable suction paper, cardboard smoothly into the Printing Division. 吸辅踢纸系数可调整吸力,使纸板顺利送入印刷部。
- In this paper,a coefficient model of the anisotropic diffusion based on the characteristic of human visual system(HVS) is proposed and a diffusion speed parameter is employed. 根据人类视觉系统的特性提出一个各向异性扩散系数模型,并且引进了扩散速率因子。
- When the backing is a double-shell, the water layer causes obvious modulation phenomenon to the absorption coefficient curve. 背衬为双层壳体时，水层对吸声覆盖层的吸声系数曲线有明显的调制现象。
- The sound absorption coefficient of the material was tested by standing wave tube method. 采用驻波管法测试材料的吸声系数。
- It is concluded from the study that the absorption coefficient depends upon the air voids of asphalt mixture. 发现空隙率尤其是有效空隙率是影响沥青混合料吸声系数的关键因素;
- The results show that the thermal deformations are closely related to the absorption coefficient of the medium. 计算结果表明：温升不仅与介质的吸收系数密切相关，而且与对流换热系数有关。
- The sound absorption coefficient of three kinds OSB wallboard were tested by the stationary wave method. 采用驻波管法测定了3种定向结构板(OSB)复合墙体的吸声系数；
- The Determination of Cyclopenthiazide by using the ratio absorption coefficient in UV-spectrophotometer was studied. 用紫外分光光度比吸收系数法进行了环戊噻嗪百分含量测定方法的研究。
- With the introduction of the Simha-Somcynsky(SS)equation-of-state(EOS)into the Vrentas-Duda model,a modified diffusion coefficient model based on the EOS was developed for polymer-solvent systems. 将Simha-Somcynsky状态方程引入到Vrentas-Duda扩散系数模型,建立基于状态方程的溶剂在高分子中扩散系数模型。
